This camera was only used indoors in my home, it was never mounted outside. It has a built-in microphone for audio (listen-in) only. The unit is designed for use with Lorex NVR units with POE power. It can be used with an AC Adapter instead of POE, not included. The unit is IP and requires connection to a network via Ethernet. The unit is not wireless. Please do not purchase if you are unfamiliar with Lorex IP POE cameras.
The unit has 3x digital zoom. This is a 1080p camera so resolution is not as good as more modern 4k cameras. The PTZ is not super fast but it works as designed.
There is currently no Lorex PTZ dome camera with audio for sale, making this unit desirable if you need listen-in audio. There is a Lorex PTZ dome camera but it does not have audio. The dome on this unit is tinted so people cannot see where the camera is pointed. The unit was in service and working perfectly up until today when I listed it for sale, never any issues.
Link to user manual below.
The unit includes the round metal flush mount, it does not include the extended wall mount.
From the manufacturer: Lorex's LNZ3522C HD 2.1MP Outdoor Pan/Tilt Network Dome Camera
is a viable option for home and business surveillance. Suitable for
video monitoring applications that require clear, high-resolution
images, this camera relies on a 1/3" Sony Exmor image sensor, which can
capture video in 1920 x 1080 resolution at a frame rate up to 30 fps,
and 2.1MP images.
Furthermore, the camera's fixed 3.6mm, auto-iris lens achieves a 90°
wide-angle field of view that reduces the number of cameras needed to
monitor a scene. This feature, combined with the camera's pan/tilt
functions and 3x digital zoom makes this PoE-capable a versatile indoor
and outdoor surveillance camera. For added security, the camera is
powered via a wired Ethernet connection that is more reliable than the
Wi-Fi alternative, which can be susceptible to hacking, connectivity
disruptions, and latency when streaming HD video.
Additionally, when the camera is connected to a compatible Lorex
LNR100/LNR400 Series NVR, you'll be able to record what the camera sees
continuously, at scheduled times, or when motion is detected. Define
motion sensitivity settings and event triggers to receive email alerts
when motion is detected. With a Lorex NVR, you'll get a host of
recording features as well as the ability to tailor surveillance to your
home or business' needs.
With an IP66 weatherproof rating, this camera is built to operate in
harsh environments and to withstand dust, rain, and snow. A Cat5
Ethernet cable and mounting hardware are included to facilitate setup
and installation.
The unit will include the attached Ethernet cable with optional AC adapter connectivity. No AC adapter is included. Upon request, a 50 ft. Ethernet cable will be included, be sure to message me if you want that (no extra charge). Shipping is free.
https://www.lorextechnology.com/downloads/ip-cameras/LNZ3522/LNZ3522_MANUAL_TRILINGUAL_R2_web.pdf